Inside Diameter (in):
0.610 Inch
Inside Diameter (mm):
15mm
Outside Diameter (in):
0.912 Inch
Outside Diameter (mm):
23mm
Thickness (in):
0.328 Inch
Step Depth (in):
0.224 Inch
Valve Spring Outside Diameter (in):
0.912 Inch
Valve Spring Outside Diameter (mm):
23mm